Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1988966359157707621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 12 8 36 16 14 6 4 6 14 16 36 8 12 40 (?)
an: 0 40 52 60 96 112 126 132 136 142 156 172 208 216 228 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 40 12 8 36 16 14 6 4
dn: 0 40 12 8 36 16 14 6 4 6 14 16 36 8 12 40 (?)
an: 0 40 52 60 96 112 126 132 136 142 156 172 208 216 228 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 40 12 8 36 16 14 6 4
| SPT(16) | 1988965067358551687 | 0 32 44 60 114 116 122 140 216 234 240 242 296 312 324 356 | -1291799155934 |
| STPT(10) | 1988965106718618731 | 0 2 66 68 108 110 150 152 216 218 | -1252439088890 |
| SPT(16) | 1988965174397827523 | 0 14 24 30 50 56 120 128 156 164 228 234 254 260 270 284 | -1184759880098 |
| SPT(16) | 1988965806037050419 | 0 62 90 104 108 120 134 192 200 258 272 284 288 302 330 392 | -553120657202 |
| STPT(10) | 1988965935138252839 | 0 2 18 20 30 32 42 44 60 62 | -424019454782 |
| SPT(16) | 1988966354767581907 | 0 4 64 70 72 90 100 130 156 186 196 214 216 222 282 286 | -4390125714 |
| SPT(16) | 1988966597333195239 | 0 60 100 102 112 130 154 210 244 300 324 342 352 354 394 454 | 238175487618 |
| SPT(16) | 1988966768971514671 | 0 40 100 106 132 148 150 162 196 208 210 226 252 258 318 358 | 409813807050 |
| TPT(14) | 1988966961031646777 | 0 2 24 26 60 62 84 86 150 152 234 236 252 254 | 601873939156 |
| SPT(16) | 1988967015534507977 | 0 30 56 140 152 170 180 204 212 236 246 264 276 360 386 416 | 656376800356 |
| STPT(10) | 1988967219617463269 | 0 2 18 20 30 32 42 44 60 62 | 860459755648 |
©2024 Tomáš Brada